Search by tag «Small» 5 results

• ITMO Researchers Predict Carbon Particle Properties for Cancer Diagnostics

  A group of researchers at ITMO has developed a new machine learning-based approach to producing carbon nanoparticles for biomedicine. Thanks to the algorithm, scientists will be able to select the necessary parameters for synthesis of carbon particles with target properties. In the future, the particles can be used for biovisualization of tumors and their treatment with phototherapy. The new approach is described in a paper published in Small.

  20.02.2024

• Researchers Train AI to Identify Anti-Cancer Nanoparticles

  Chemists at ITMO University have designed an AI-based platform that identifies nanoparticles with selective cytotoxicity to cancer cells. According to the corresponding article in Small, the system should be expected to optimize particle synthesis and reduce the side effects of cancer treatment.

  09.10.2023

• ITMO Scientists Suggest New Synthesis Method For Nanoparticles Used in Cancer Treatment and Diagnostics

  Researchers from ITMO’s ChemBio Cluster have suggested a new way of synthesizing magnetic nanoparticles for cancer treatment and diagnostics. Thanks to machine learning at the core of the new approach, the scientists can quickly select the properties of nanoparticles for efficient MRI diagnostics and hyperthermia treatment. With the new method, the synthesis of a single nanoparticle takes just a few seconds – compared to the hours required in the conventional experimental approach. The method was described in a paper published in Small.

  18.08.2023

• ITMO Scientists Develop Algorithm to Predict Nanomaterials Toxicity

  Nanoparticles and nanomaterials are commonly used in diagnostics and drug delivery systems for oncological treatment. However, in order to be used safely, such materials have to be checked for toxicity. Students from ITMO University have developed an algorithm that can quickly predict a material’s toxicity, with fewer experiments needed to perform the task. Their study was published in Small.

  15.02.2023

• ITMO Scientists Review 2D Heterostructure Architectures

  Specialists who work in the fields of optoelectronics and biomedicine are always on the lookout for new materials with unique optical properties, or methods for reducing the existing devices' size. New semiconductor lasers will allow scientists to work on a nanoscale and perform tasks impossible with traditional equipment. The creation of these devices was made possible thanks to new nano-heterostructures based on combinations of semiconductor and metal components. This September, a group of ITMO scientists published a review of different types of such structures, as well as their possible applications in modern lasers, optoelectronic devices, and biomedical materials, in the Small journal.

  04.10.2017